U.S. federal trademark · Serial No. 73723492 · Reg. No. 1520147
LABORATORY SERVICES [ AND CONSULTING AND ENGINEERING SERVICES ] IN THE FIELD OF HAZARDOUS WASTES
HAZARDOUS WASTE DISPOSAL SERVICES [ , AND SITE CLEAN UP AND REMEDIATION SERVICES ]
HAZARDOUS WASTE TREATMENT SERVICES
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.